JPS555456A - No-hub pump - Google Patents

No-hub pump

Info

Publication number
JPS555456A
JPS555456A JP7742078A JP7742078A JPS555456A JP S555456 A JPS555456 A JP S555456A JP 7742078 A JP7742078 A JP 7742078A JP 7742078 A JP7742078 A JP 7742078A JP S555456 A JPS555456 A JP S555456A
Authority
JP
Japan
Prior art keywords
suction pipe
impeller
blades
inlet port
shroud
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP7742078A
Other languages
English (en)
Inventor
Yutaka Nagasawa
Masamichi Kondo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP7742078A priority Critical patent/JPS555456A/ja
Publication of JPS555456A publication Critical patent/JPS555456A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Structures Of Non-Positive Displacement Pumps (AREA)
JP7742078A 1978-06-28 1978-06-28 No-hub pump Pending JPS555456A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7742078A JPS555456A (en) 1978-06-28 1978-06-28 No-hub pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7742078A JPS555456A (en) 1978-06-28 1978-06-28 No-hub pump

Publications (1)

Publication Number Publication Date
JPS555456A true JPS555456A (en) 1980-01-16

Family

ID=13633457

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7742078A Pending JPS555456A (en) 1978-06-28 1978-06-28 No-hub pump

Country Status (1)

Country Link
JP (1) JPS555456A (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103097739A (zh) * 2011-08-29 2013-05-08 三菱重工业株式会社 叶轮、具备该叶轮的旋转机械以及叶轮的制造方法
US9611742B2 (en) 2011-02-24 2017-04-04 Mitsubishi Heavy Industries, Ltd. Impeller, rotor comprising same, and impeller manufacturing method
US9664055B2 (en) 2011-12-26 2017-05-30 Mitsubishi Industries, Ltd. Impeller and rotary machine provided with the same

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2753806A (en) * 1952-11-12 1956-07-10 David P Litzenberg Motor driven pumps
US3446150A (en) * 1967-05-29 1969-05-27 Gilbert Colin Davis Fluid bearing pump
JPS4712273A (ja) * 1970-12-10 1972-06-22

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2753806A (en) * 1952-11-12 1956-07-10 David P Litzenberg Motor driven pumps
US3446150A (en) * 1967-05-29 1969-05-27 Gilbert Colin Davis Fluid bearing pump
JPS4712273A (ja) * 1970-12-10 1972-06-22

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9611742B2 (en) 2011-02-24 2017-04-04 Mitsubishi Heavy Industries, Ltd. Impeller, rotor comprising same, and impeller manufacturing method
CN103097739A (zh) * 2011-08-29 2013-05-08 三菱重工业株式会社 叶轮、具备该叶轮的旋转机械以及叶轮的制造方法
US9903385B2 (en) 2011-08-29 2018-02-27 Mitsubishi Heavy Industries Compressor Corporation Impeller, rotary machine including the same, and method for manufacturing impeller
US9664055B2 (en) 2011-12-26 2017-05-30 Mitsubishi Industries, Ltd. Impeller and rotary machine provided with the same

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